'''
Created on 2018年10月9日

@author: Administrator
'''
# age=input("请输入年龄：")
# age=int(age)
# if age>20:
#     print("长大了")
# elif age > 40:
#     print("老了")
# else:
#     print("还小呢")    
# a=10
# if a>10:
#     pass
# else:
#     pass
# i=1
# sum=0
# while i<=100:
#     sum+=i
#     i+=1
# print(sum)

#九九乘法表
# n=1
# while n<10:
#     c=1
#     while c<=n:
#         print("%d*%d=%d"%(c,n,c*n),end="\t")
#         if c==n:
#             print()
#         c+=1
#     n+=1
# sum=0 
# for i in range(1,101):
#     sum+=i
# print(sum)
# for j in "abcdefg":
#     print(j)



